telnet: fix build for !TELNETD config
No binary (build failed)
gcc -Wp,-MD,applets/.usage.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -Iinclude -Iinclude -o applets/usage applets/usage.c
(log yok)
| @@ -5,6 +5,7 @@ | |
| * Licensed under GPLv2, see file LICENSE in this source tree. | |
| */ | |
| //kbuild:lib-$(CONFIG_TELNETD) += ioloop.o | |
| + | //kbuild:lib-$(CONFIG_TELNET) += ioloop.o |
| #include "libbb.h" | |